Title:
AUTOMATIC MULTIMEDIA SPEECH RECOGNITION EVALUATION SYSTEM USING SPEECH SYNTHESIS ENGINE
Document Type and Number:
WIPO Patent Application WO/2020/204256
Kind Code:
A1
Abstract:
The present invention relates to an automatic multimedia speech recognition evaluation system using a speech synthesis engine. More particularly, the present invention provides an automatic multimedia speech recognition evaluation system using a speech synthesis engine which is capable of reproducing and evaluating, by means of a TTS engine (speech synthesis engine), new sentence patterns anytime in real time without recording, in order to address issues of a conventional automatic speech recognition evaluation system which sequentially reproduces pre-recorded speech data to evaluate the recognition rate of a speech recognition apparatus, such as excessive time and cost due to continuous construction of a speech recording database and the possibility of not recognizing other sentences with the same meaning. As such, the present invention relates to automatic multimedia speech recognition evaluation system using a speech synthesis engine capable of providing accurate and fast performance and outputting functional verification results.
Inventors:
LEE CHUNG JAE (KR)
LEE CHANG JAE (KR)
SONG MIN KYU (KR)
LEE CHANG JAE (KR)
SONG MIN KYU (KR)
Application Number:
PCT/KR2019/006336
Publication Date:
October 08, 2020
Filing Date:
May 27, 2019
Export Citation:
Assignee:
MEDIAZEN INC (KR)
International Classes:
H04N21/439; G10L15/01; G10L15/26; H04N21/435; H04N21/8543
Foreign References:
| KR101605848B1 | 2016-04-01 | |||
| KR20130051278A | 2013-05-20 | |||
| KR20130029635A | 2013-03-25 | |||
| KR20060062884A | 2006-06-12 | |||
| US20050086055A1 | 2005-04-21 |
Attorney, Agent or Firm:
GOOD PATENT LAW FIRM (KR)
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